note 75681 added to function.empty

Since a few people here mentioned that empty will not work with magic-overloading ("__get($var)"): empty(..) goes the same way as isset(..) do, to check if a property exists. Thus you have to override the magic-function __isset($var) to produce correct results for empty(..) in combination with a magic-overloaded property. ---- Server IP: 69.147.83.197 Probable Submitter: 84.142.249.239 ---- Manual Page -- http://www.php.net/manual/en/function.empty.php Edit -- https://master.php.net/note/edit/75681 Del: integrated -- https://master.php.net/note/delete/75681/integrated Del: useless -- https://master.php.net/note/delete/75681/useless Del: bad code -- https://master.php.net/note/delete/75681/bad+code Del: spam -- https://master.php.net/note/delete/75681/spam Del: non-english -- https://master.php.net/note/delete/75681/non-english Del: in docs -- https://master.php.net/note/delete/75681/in+docs Del: other reasons-- https://master.php.net/note/delete/75681 Reject -- https://master.php.net/note/reject/75681 Search -- https://master.php.net/manage/user-notes.php